$1 trillion rout hits Nasdaq 100 over AI jitters in worst day since 2022

The Nasdaq indexes tumbled more than 3% for the worst days since October 2022. The list of laggards was a who’s-who of AI technology darlings, led by semiconductor companies such as Nvidia Corp., Broadcom Inc. and Arm Holdings Plc. The selloff was triggered by a middle-of-the-road earnings report from Alphabet Inc. late Tuesday that featured a bloated capital expense.